The front teeth directly below the mouth are always yellow, with a stone-like thing buckled. I don't know if it's teeth or tartar. What should I do with this hole?

Hello, it's calculus. I suggest you go to a dental institution to have your teeth cleaned.

Ultrasonic tooth cleaning is to remove dental calculus, smoke stains and tea stains on teeth through high-frequency oscillation of ultrasonic waves, which can prevent gingival bleeding or tooth loosening and help to treat oral diseases such as periodontitis. Moreover, it has little damage to tooth surface, short cleaning time, convenient treatment and obvious effect, and will not harm oral health.

Ultrasonic cleaning is a very effective method to clean teeth, which can prevent gum bleeding or tooth loosening and help to treat oral diseases such as periodontitis. Moreover, the treatment head of the cleaning machine is smooth, which will not hurt the tooth surface, and there will be no pain during treatment.

Ultrasonic tooth cleaning is an oral health care behavior, which can wash away dental calculus on the surface of teeth and protect oral health. Ultrasonic tooth cleaning has the following advantages:

1, quick: it only takes 30 minutes to wash teeth, clean, care and beautify teeth once. [ 1]

2, effective: after washing calculus, yellow teeth, mottled teeth, etc., you can see excellent whitening effect.

3, easy: no anesthetic, no side effects, easy to spend in music and leisure waiting.